/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package controleur;

import application.Facade;
import application.beans.CompteBean;
import application.beans.DiscussionBean;
import application.beans.MessageBean;
import java.io.IOException;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

/**
 *
 * @author Julien
 */
public class ServAjouterDiscussion extends HttpServlet {

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException 
    {
        HttpSession session = request.getSession();
        Facade f = new Facade();
        
        int idDiscussion;
        CompteBean compte = (CompteBean)session.getAttribute(ConstantesWeb.ATTRIBUT_UTILISATEUR);
        String sousSection = request.getParameter(ConstantesWeb.PARAM_ID_SOUS_SECTION);
        if(compte != null)
        {
            String titre = request.getParameter(ConstantesWeb.PARAM_DISCUSSION_TITRE);
            String strIdCours = request.getParameter(ConstantesWeb.PARAM_DISCUSSION_COURS);
            
            MessageBean message = new MessageBean();
            message.setCompte(compte);
            message.setMessage(request.getParameter(ConstantesWeb.PARAM_DISCUSSION_MESSAGE));

            DiscussionBean bean = new DiscussionBean();
            bean.setDernierUser(compte);
            bean.setNbMessages(0);
            bean.setNbVues(0);
            bean.setTitre(titre);
            bean.setVerrou(Boolean.FALSE);

            idDiscussion = f.ecrireDiscussion(bean, sousSection, strIdCours);
            f.ecrireMessage(message, idDiscussion);
        }
        RequestDispatcher rd = getServletContext().getRequestDispatcher(ConstantesWeb.ATTRIBUT_SERV_SOUS_SECTION + "?"+ConstantesWeb.PARAM_ID_SOUS_SECTION+"="+sousSection);
        rd.forward(request, response);
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
